Delixi CDB6i C-type 1P 63A Miniature Circuit Breaker

The Delixi CDB6i C-type 1P 63A miniature circuit breaker is a commonly used electrical protection device, which is characterized by the following features and parameters:

Rated voltage: The rated working voltage is 230/400VAC, suitable for AC circuits.

Rated current: 63A.

Breaking capacity: Usually 6kA. When a short - circuit fault occurs in the circuit, it can quickly cut off the current to ensure the safety of the circuit.

Tripping characteristics: Adopting the C - type tripping curve, it generally trips when the current reaches 5 - 10 times the rated current, which is suitable for protecting resistive loads and inductive loads with low in - rush current, such as general lighting circuits and some small - power electrical appliances.

Rated frequency: 50Hz or 60Hz.

Insulation voltage: 500V.

Operating temperature: The operating ambient temperature range is - 35℃~ + 70℃.

Mechanical life: Can reach 20,000 times.

Electrical life: Can reach 12,000 times.

Installation method: It can be installed on a standard 35mm DIN rail, and both upper - inlet and lower - inlet are supported. The maximum wiring capacity is 25mm², and the maximum torque is 2.5N·m.

This circuit breaker is mainly used in the low - voltage terminal distribution system with an alternating current of 50Hz and a rated voltage of 230V/400V, providing overload and short - circuit protection for various electrical equipment. It is widely used in the power distribution systems of industrial and civil buildings, as well as in the load protection and control of high - power consumption places such as factories, shopping malls, and office buildings.